There are multiple modes of action (MOA) responsible for the therapeutic benefits of negative pressure wound therapy. In the videos below, you'll see how the use of foam or gauze interface helps promote wound healing via a negative pressure wound therapy device.
Modes of Action – Foam
RENASYS* Dressing Kits
Modes of Action – Gauze
...there is value to having multiple wound interfaces and advanced wound dressings available from a single manufacturer.
- Dr. Raymond Dunn
Professor, University of Massachusetts Medical School
Chief, Division of Plastic Surgery